Drafts ($5) is a great note-taking app that has been overhauled for iOS 10. New features include a “quick dictation” feature and an iMessage app that lets you share snippets of your notes. Also new: Support for Microsoft’s OneDrive storage service.

HeartWatch ($3, iPhone only) has been overhauled to take advantage of new features in iOS 10 and watchOS 3—the iPhone app “now lets you see everything your Watch captures,” including activity, distance, steps, and more.

Private ($2) “lets you send iMessages that automatically get deleted from the conversation two minutes after being read.” But a warning you still need to be careful with the content you send: The receiver can choose to keep a message if it hasn’t been deleted yet, in which case the message will be deleted only on the sender’s device.

Uber (free, iPhone only) has upgraded for iOS 10. You can directly request an Uber from the “ride” tab in Apple Maps—or, even more simply, you can just ask Siri to make the request: “Siri, get me an Uber” will get you rolling fast as a flash.

Newton (free, but a subscription required) is the email app formerly known as “Cloud Magic.” Its present edition is filled with “power features like Read Receipts, Snooze, Send Later, Undo Send, Sender Profile [and] Connected Apps.” And it’s compatible with many of the top email services out there. But it’ll cost you a $50-per-year subscription to access the full slate of features.